The Smartwool Intraknit™ Zero Cushion Over the Calf Ski Socks are designed to keep skiers comfortable from first chair to the final run. Built with Intraknit™ technology, they combine body-mapped breathability and mobility with the performance benefits of Merino wool. The zero-cushion construction creates a slim profile that reduces bulk inside performance-fitting ski boots. Mesh zones promote airflow, while the 4 Degree™ Elite Fit System uses strategic stretch to provide a secure, performance-oriented fit. Indestructawool™ technology reinforces high-impact areas for lasting durability, and Shred Shield™ technology helps reduce wear around the toes. Made in the USA with imported yarn, these over-the-calf ski socks deliver a streamlined fit for demanding days on the mountain.